America’s border

Men from the Mexican side of the Rio Grande fish the river by Anzalduas Dam, southwest of McAllen, Texas, Wednesday, June 11, 2014. According to law enforcement officials onsite, some of them act as lookouts for smuggling rings. A wave of Central American adults with children and unaccompanied minors has overwhelmed U.S. Immigration and Customs detention centers. Immigration officials release some of them on their own recognizance after undergoing processing.

Jerry Lara/San Antonio Express-News

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Men from the Mexican side of the Rio Grande fish the river by Anzalduas Dam, southwest of McAllen, Texas, Wednesday, June 11, 2014. According to law enforcement officials onsite, some of them act as lookouts for smuggling rings. A wave of Central American adults with children and unaccompanied minors has overwhelmed U.S. Immigration and Customs detention centers. Immigration officials release some of them on their own recognizance after undergoing processing.